>>> rustlings: Building community/rustlings 6.4.0-r1 (using abuild 3.15.0-r0) started Mon, 13 Oct 2025 14:24:07 +0000 >>> rustlings: Validating /home/udu/aports/community/rustlings/APKBUILD... >>> rustlings: Analyzing dependencies... >>> rustlings: Installing for build: build-base rust-clippy cargo rustfmt cargo-auditable WARNING: opening /home/udu/packages//community: No such file or directory WARNING: opening /home/udu/packages//main: No such file or directory fetch http://dl-cdn.alpinelinux.org/alpine/v3.22/main/x86_64/APKINDEX.tar.gz fetch http://dl-cdn.alpinelinux.org/alpine/v3.22/community/x86_64/APKINDEX.tar.gz (1/9) Installing libxml2 (2.13.9-r0) (2/9) Installing llvm20-libs (20.1.8-r0) (3/9) Installing scudo-malloc (20.1.8-r0) (4/9) Installing rust (1.87.0-r0) (5/9) Installing rust-clippy (1.87.0-r0) (6/9) Installing cargo (1.87.0-r0) (7/9) Installing rustfmt (1.87.0-r0) (8/9) Installing cargo-auditable (0.6.7-r0) (9/9) Installing .makedepends-rustlings (20251013.142409) Executing busybox-1.37.0-r19.trigger OK: 707 MiB in 98 packages >>> rustlings: Cleaning up srcdir >>> rustlings: Cleaning up pkgdir >>> rustlings: Cleaning up tmpdir >>> rustlings: Fetching rustlings-6.4.0.tar.gz::https://github.com/rust-lang/rustlings/archive/refs/tags/v6.4.0.tar.gz >>> rustlings: Fetching rustlings-6.4.0.tar.gz::https://github.com/rust-lang/rustlings/archive/refs/tags/v6.4.0.tar.gz >>> rustlings: Checking sha512sums... rustlings-6.4.0.tar.gz: OK 001-clippy-question_mark.patch: OK >>> rustlings: Unpacking /var/cache/distfiles/rustlings-6.4.0.tar.gz... >>> rustlings: 001-clippy-question_mark.patch patching file solutions/13_error_handling/errors2.rs Updating crates.io index Downloading crates ... Downloaded unicode-ident v1.0.13 Downloaded toml_datetime v0.6.8 Downloaded strsim v0.11.1 Downloaded fastrand v2.2.0 Downloaded anstream v0.6.18 Downloaded inotify-sys v0.1.5 Downloaded errno v0.3.9 Downloaded serde_derive v1.0.214 Downloaded instant v0.1.13 Downloaded autocfg v1.4.0 Downloaded same-file v1.0.6 Downloaded os_pipe v1.2.1 Downloaded bitflags v1.3.2 Downloaded itoa v1.0.11 Downloaded walkdir v2.5.0 Downloaded anstyle-query v1.1.2 Downloaded is_terminal_polyfill v1.70.1 Downloaded anstyle v1.0.10 Downloaded utf8parse v0.2.2 Downloaded anstyle-parse v0.2.6 Downloaded anyhow v1.0.93 Downloaded clap v4.5.20 Downloaded parking_lot_core v0.9.10 Downloaded mio v1.0.2 Downloaded crossterm v0.28.1 Downloaded winnow v0.6.20 Downloaded clap_builder v4.5.20 Downloaded hashbrown v0.15.1 Downloaded serde_json v1.0.132 Downloaded syn v2.0.87 Downloaded indexmap v2.6.0 Downloaded signal-hook v0.3.17 Downloaded log v0.4.22 Downloaded ryu v1.0.18 Downloaded bitflags v2.6.0 Downloaded proc-macro2 v1.0.89 Downloaded rustix v0.38.40 Downloaded memchr v2.7.4 Downloaded toml_edit v0.22.22 Downloaded lock_api v0.4.12 Downloaded parking_lot v0.12.3 Downloaded signal-hook-registry v1.4.2 Downloaded inotify v0.10.2 Downloaded notify v7.0.0 Downloaded cfg-if v1.0.0 Downloaded colorchoice v1.0.3 Downloaded serde v1.0.214 Downloaded clap_derive v4.5.18 Downloaded smallvec v1.13.2 Downloaded once_cell v1.20.2 Downloaded libc v0.2.162 Downloaded clap_lex v0.7.2 Downloaded heck v0.5.0 Downloaded scopeguard v1.2.0 Downloaded signal-hook-mio v0.2.4 Downloaded filetime v0.2.25 Downloaded tempfile v3.14.0 Downloaded serde_spanned v0.6.8 Downloaded quote v1.0.37 Downloaded equivalent v1.0.1 Downloaded linux-raw-sys v0.4.14 Downloaded notify-types v1.0.0 thread 'main' panicked at cargo-auditable/src/cargo_auditable.rs:23:55: called `Result::unwrap()` on an `Err` value: Error { kind: Uncategorized, message: "no /proc/self/exe available. Is /proc mounted?" } note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace Aborted >>> ERROR: rustlings: build failed >>> rustlings: Uninstalling dependencies... (1/9) Purging .makedepends-rustlings (20251013.142409) (2/9) Purging rust-clippy (1.87.0-r0) (3/9) Purging rustfmt (1.87.0-r0) (4/9) Purging cargo-auditable (0.6.7-r0) (5/9) Purging cargo (1.87.0-r0) (6/9) Purging rust (1.87.0-r0) (7/9) Purging llvm20-libs (20.1.8-r0) (8/9) Purging scudo-malloc (20.1.8-r0) (9/9) Purging libxml2 (2.13.9-r0) Executing busybox-1.37.0-r19.trigger OK: 296 MiB in 89 packages